Stainless Flip D-ring Cap - Wide

Klean Kanteen - Stainless Flip D-ring Cap - Wide

The Stainless Flip D-ring Cap - Wide from Klean Kanteen is a flat, low-profile cap that flips its loop for a sporty, functional loop cap you can clip on to just about anything. The cap is made from BPA-free polypropylene (pp#5), but the inside is 18/8 food-grade stainless steel, so your drinks never touch plastic. With just one rugged moving part, it's designed to be durable and is made to last.

BPA Free
Klean Kanteen has been free of Bisphenol A (BPA) since the very beginning. Our vessels are stainless steel inside and out (no plastic liners necessary), our lids are stainless and/or BPA-free polypropylene #5, and we use medical-grade silicone for our gaskets and baby products. We do it because we want the very best for our friends and family.

Easy Clean
Our focus on health doesn’t stop with the materials we use. True to our name, we make products that are easy to clean—and keep clean. All our bottles, cups, and canisters feature rounded corners, large-mouth openings, and large-radius threads, so there are no hard angles that allow germs and bacteria to hide out inside. And most of our products are dishwasher safe.